<template>
    <div class="top-category">
        <div class="container">
            <!-- 面包屑 -->
            <div class="bread-container">
               <el-breadcrumb>
                    <el-breadcrumb-item :to="{ path:'/'}">首页</el-breadcrumb-item>
                    <el-breadcrumb-item>{{ categoryData.name }}</el-breadcrumb-item>
               </el-breadcrumb>
            </div>
            <!-- 轮播图 -->
            <div class="category-banner">
                <el-carousel height="500px">
                    <el-carousel-item v-for="item in bannerList" :key="item.id">
                    <img :src="item.imgUrl" alt="">
                    </el-carousel-item>
                </el-carousel>
            </div>
            <!-- 全部分类-->
            <div class="sub-list">
                <h3>全部分类</h3>
              <ul>
                <li v-for="i in categoryData.children" :key="i.id">
                  <RouterLink :to="`/category/sub/${i.id}`">
                    <img :src="i.picture"/>
                    <p>{{ i.name }}</p>
                  </RouterLink>
                </li>
              </ul>
            </div>
            <div class="ref-goods" v-for="item in categoryData.children" :key="item.id">
              <div class="head">
                <h3>- {{  item.name }} -</h3>
              </div>
              <div class="body">
                <GoodsItem v-for="good in item.goods" :goods="good" :key="good.id"></GoodsItem>
              </div>
            </div>
        </div>
    </div>
</template>

<script setup>
import GoodsItem from "@/views/Home/components/GoodsItem.vue";
import {useBanner} from "@/composables/useBanner.js";
import {useCategory} from "@/composables/useCategory.js";

const { bannerList } = useBanner()
const { categoryData } = useCategory()

</script>

<style scoped lang="scss">
.top-category{

  .container {

    h3 {
      font-size: 28px;
      color: #666;
      font-weight: normal;
      text-align: center;
      line-height: 100px;
    }

    .bread-container {
      padding: 25px 0;
    }
    .category-banner {
      width: 1240px;
      height: 500px;
      z-index: 98px;

      img {
        width: 100%;
        height: 500px;
      }
    }

    .sub-list {
      margin-top: 20px;
      background-color: #fff;


      ul {
        display: flex;
        padding: 0 32px;
        flex-wrap: wrap;

        li {
          width: 168px;
          height: 160px;

          a {
            text-align: center;
            display: block;
            font-size: 16px;

            img {
              width: 100px;
              height: 100px;
            }

            p {
              line-height: 40px;
            }

            &:hover {
              color: $xtxColor;
            }
          }
        }
      }
    }

    .ref-goods {
      background-color: #fff;
      margin-top: 20;
      position: relative;

      .head {
        .xtx-more {
          text-align: center;
          color: #999;
          font-size: 20px;
          position: relative;
          top:20px;
          right: 20px;
        }
        .tag {
          text-align: center;
          color: #999;
          font-size: 20px;
          position: relative;
          top: -20px;
        }
      }

      .body {
        display: flex;
        justify-content: space-around;
        padding: 0 40px 30px;
      }
    }
  }
}

</style>